Pricing and preorder for the Sigma 105mm f/1.4 DG HSM Art series lens is coming May 25, 2018 according to Nokishita. Product Highlights EF-Mount Lens/Full-Frame Format Aperture Range: f/1.4 to f/16 Three FLD Elements, Two SLD Elements One Aspherical Element Super Multi-Layer Coating Hyper Sonic AF Motor, Manual Override Weather-Sealed, Protective Front Coating Rounded 9-Blade Read more......
Published By: Canonrumors - Tuesday, 22 May, 2018